https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-12T17:09:39.429394Z
2018-01-12T17:10:04.427930Z
s3://sentinel-s1-l1c/GRD/2018/1/12/IW/DV/S1B_IW_GRDH_1SDV_20180112T170939_20180112T171004_009141_0105BA_0351
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2018-01-12T17:09:39.429394Z
2018-01-12T17:10:04.427930Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180112T192849_V20180112T152308_20180112T184038.EOF
347.3713481281053
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-12T19:42:56.634845Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180112T170939_20180112T171004_009141_0105BA_0351
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.980593562 28.558282895,12.364736979 28.623070933,12.630478867 28.667203832,13.029505748 28.732426101,13.295796701 28.775254238,13.695637457 28.838513006,13.962464415 28.880027951,14.507165011 28.963034424,14.47250069 29.143672349,14.438522973 29.32450127,14.331977543 29.866274968,14.212803975 30.467815009,13.930895059 30.426226745,13.659785536 30.385619744,13.388901469 30.344451814,12.983003629 30.281651217,12.71269422 30.239087069,12.307669994 30.17419879,12.037950653 30.130247343,11.648082189 30.065663317,11.782873055 29.46313086,11.903086098 28.920430147,11.941488181 28.73924979,11.980593562 28.558282895))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76874058161223
46.5900170695198
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-01-20T11:31:03.909264Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N29E012/2018/01/12/0105BA
2.0E-4
2.0E-4
true
block average
2
2
30.0
12.0
29.0
13.0
POLYGON((12.0 29.0,12.0 30.0,13.0 30.0,13.0 29.0,12.0 29.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0105BA_N29E012_2018_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0105BA_N29E012_2018_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0105BA_N29E012_2018_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0105BA_N29E012_2018_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0105BA_N29E012_2018_01_12_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid